PLAYER PAGE
Personal
Booysen, R (Rochelle)
Chess SA id
202084852FIDE id
?Date of birth
2002-03-20 (Adult)Gender
FemaleRegion
Frances Baard (NCF)Citizen
RSATitles
Chess SA registered
NoLast active game
2018-06-23Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 661 | 661 | 500 | 500 |
| Raw rating | 661 | 661 | 500 | 500 |
| Weighted rating | 660.4 | 660.6 | 500 | 500 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 500 | 500 | 500 | 500 |
| K-factor | 40 | 40 | 40 | 40 |
| Min/Max rating change allowed | 357.4 | 357.4 | 449.5 | 449.5 |
| Highest rating | 12002018-01-01 | 12002018-01-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 6612024-02-01 | 6612024-02-01 | 5002024-02-01 | 5002024-02-01 |
| Highest weighted rating | 6612024-11-01 | 6612024-11-01 | 5002024-11-01 | 5002024-11-01 |
| Highest weighted performance | 12002018-01-01 | 12002018-01-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 661 | 661 | 500 | 500 |
| Analysis | ||||
| Rating | 661 | 661 | 500 | 500 |
| Raw rating | 661 | 661 | 500 | 500 |
| Weighted rating | 660.4 | 660.6 | 500 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 40 | 40 | 40 | 40 |
| Floor | 500 | 500 | 500 | 500 |
| Max/Min rating change allowed | 357.4 | 357.4 | 449.5 | 449.5 |
| Games | 0 | 0 | 0 | 0 |
| Score | 0 | 0 | 0 | 0 |
| Expected score | 0 | 0 | 0 | 0 |
| Score-Expected | 0 | 0 | 0 | 0 |
| Temp raw +/- | 0 | 0 | 0 | 0 |
| Final raw +/- | 0 | 0 | 0 | 0 |
| New raw rating | 661 | 661 | 500 | 500 |
| New weighted rating | 660.8 | 660.9 | 500 | 500 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 661 | 661 | 500 | 500 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 661 | 661 | 500 | 500 |
| New K-factor | 40 | 40 | 40 | 40 |
| New floor | 500 | 500 | 500 | 500 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 19 | 19 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Female | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Frances Baard (NCF) | ||||||||||||||||
| Province | Northern Cape (NC) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Female | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Female | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Female | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Female | -1 | -1 | -1 | ||||||||||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 9 | 3 | 33.33 | -141.7 | 1135.1 | 993.5 |
| Standard | 9 | 3 | 33.33 | -141.7 | 1135.1 | 993.5 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 661 | 661 | 500 | 500 |
| 2025-09-01 | 661 | 661 | 500 | 500 |
| 2025-08-01 | 661 | 661 | 500 | 500 |
| 2025-07-01 | 661 | 661 | 500 | 500 |
| 2025-06-01 | 661 | 661 | 500 | 500 |
| 2025-05-01 | 661 | 661 | 500 | 500 |
| 2025-04-01 | 661 | 661 | 500 | 500 |
| 2025-03-01 | 661 | 661 | 500 | 500 |
| 2025-02-01 | 661 | 661 | 500 | 500 |
| 2025-01-01 | 661 | 661 | 500 | 500 |
| 2024-12-01 | 661 | 661 | 500 | 500 |
| 2024-11-01 | 661 | 661 | 500 | 500 |
| 2024-10-01 | 661 | 661 | 500 | 500 |
| 2024-09-01 | 661 | 661 | 500 | 500 |
| 2024-08-01 | 661 | 661 | 500 | 500 |
| 2024-07-01 | 661 | 661 | 500 | 500 |
| 2024-06-01 | 661 | 661 | 500 | 500 |
| 2024-08-01 | 661 | 661 | 500 | 500 |
| 2024-04-01 | 661 | 661 | 500 | 500 |
| 2024-03-01 | 661 | 661 | 500 | 500 |
| 2024-02-01 | 661 | 661 | 500 | 500 |
| 2024-01-01 | 661 | 661 | 500 | 500 |
| 2023-12-01 | 597.6 | 618 | 500 | 500 |
| 2023-11-01 | 597.6 | 618 | 500 | 500 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | NC Provincial Schools Eliminations 2018 (U18 Girls) | 2018-06-23 | 2018-06-23 | Standard | Frances Baard (NCF) | 5 | 4 | 1 | Yes | Analysis |
| 2 | Pixley Schools District Eliminations 2018 (U17+U19) | 2018-04-14 | 2018-04-14 | Standard | Pixley-ka-Seme (NCP) | 5 | 5 | 2 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentNC Provincial Schools Eliminations 2018 | TournamentNC Provincial Schools Eliminations 2018 | ||||||
| date2018-06-23 | rnd2 | typeStandard | result1 | date2018-06-23 | rnd2 | typeStandard | result1 | ||
| OpponentCloete, S (Saskeah) | OpponentCloete, S (Saskeah) | ||||||||
| 2 | 1 | TournamentPixley Schools District Eliminations 2018 | TournamentPixley Schools District Eliminations 2018 | ||||||
| date2018-04-14 | rnd4 | typeStandard | result1 | date2018-04-14 | rnd4 | typeStandard | result1 | ||
| OpponentJansen, S (Shavani) | OpponentJansen, S (Shavani) | ||||||||
| 3 | 1 | TournamentPixley Schools District Eliminations 2018 | TournamentPixley Schools District Eliminations 2018 | ||||||
| date2018-04-14 | rnd1 | typeStandard | result1 | date2018-04-14 | rnd1 | typeStandard | result1 | ||
| OpponentGolden , JC (Jade Cherice) | OpponentGolden , JC (Jade Cherice) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentNC Provincial Schools Eliminations 2018 | TournamentNC Provincial Schools Eliminations 2018 | ||||||
| date2018-06-23 | rnd2 | typeStandard | result1 | date2018-06-23 | rnd2 | typeStandard | result1 | ||
| OpponentCloete, S (Saskeah) | OpponentCloete, S (Saskeah) | ||||||||
| 2 | 1 | TournamentPixley Schools District Eliminations 2018 | TournamentPixley Schools District Eliminations 2018 | ||||||
| date2018-04-14 | rnd4 | typeStandard | result1 | date2018-04-14 | rnd4 | typeStandard | result1 | ||
| OpponentJansen, S (Shavani) | OpponentJansen, S (Shavani) | ||||||||
| 3 | 1 | TournamentPixley Schools District Eliminations 2018 | TournamentPixley Schools District Eliminations 2018 | ||||||
| date2018-04-14 | rnd1 | typeStandard | result1 | date2018-04-14 | rnd1 | typeStandard | result1 | ||
| OpponentGolden , JC (Jade Cherice) | OpponentGolden , JC (Jade Cherice) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentNC Provincial Schools Eliminations 2018 | TournamentNC Provincial Schools Eliminations 2018 | ||||||
| date2018-06-23 | rnd2 | typeStandard | result1 | date2018-06-23 | rnd2 | typeStandard | result1 | ||
| OpponentCloete, S (Saskeah) | OpponentCloete, S (Saskeah) | ||||||||
| 2 | 1 | TournamentPixley Schools District Eliminations 2018 | TournamentPixley Schools District Eliminations 2018 | ||||||
| date2018-04-14 | rnd4 | typeStandard | result1 | date2018-04-14 | rnd4 | typeStandard | result1 | ||
| OpponentJansen, S (Shavani) | OpponentJansen, S (Shavani) | ||||||||
| 3 | 1 | TournamentPixley Schools District Eliminations 2018 | TournamentPixley Schools District Eliminations 2018 | ||||||
| date2018-04-14 | rnd1 | typeStandard | result1 | date2018-04-14 | rnd1 | typeStandard | result1 | ||
| OpponentGolden , JC (Jade Cherice) | OpponentGolden , JC (Jade Cherice) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentNC Provincial Schools Eliminations 2018 | TournamentNC Provincial Schools Eliminations 2018 | ||||||
| date2018-06-23 | rnd2 | typeStandard | result1 | date2018-06-23 | rnd2 | typeStandard | result1 | ||
| OpponentCloete, S (Saskeah) | OpponentCloete, S (Saskeah) | ||||||||
| 2 | 1 | TournamentPixley Schools District Eliminations 2018 | TournamentPixley Schools District Eliminations 2018 | ||||||
| date2018-04-14 | rnd4 | typeStandard | result1 | date2018-04-14 | rnd4 | typeStandard | result1 | ||
| OpponentJansen, S (Shavani) | OpponentJansen, S (Shavani) | ||||||||
| 3 | 1 | TournamentPixley Schools District Eliminations 2018 | TournamentPixley Schools District Eliminations 2018 | ||||||
| date2018-04-14 | rnd1 | typeStandard | result1 | date2018-04-14 | rnd1 | typeStandard | result1 | ||
| OpponentGolden , JC (Jade Cherice) | OpponentGolden , JC (Jade Cherice) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
Top 10 opponents most often played
| # | Opponent | Main | Standard | Rapid | Blitz | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | ||
| Aor | Prat | Aor | Prat | Aor | Prat | Aor | Prat | ||||||
| 1 | Hanse ,M (Monica) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1150.5 | 725.5 | 1140.4 | 725.5 | 0 | 0 | 0 | 0 | ||||||
| 2 | Jansen ,S (Shavani) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 3 | Cloete ,S (Saskeah) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1165.1 | 1590.1 | 1158 | 1590.1 | 0 | 0 | 0 | 0 | ||||||
| 4 | Duvenhage ,J (Johan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1106 | 681 | 1086.8 | 681 | 0 | 0 | 0 | 0 | ||||||
| 5 | Bogacwi ,T (Tshireletso) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1156.8 | 731.8 | 1148.8 | 731.8 | 0 | 0 | 0 | 0 | ||||||
| 6 | Jacobs ,A (Amethyst) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1164.5 | 739.5 | 1157.2 | 739.5 | 0 | 0 | 0 | 0 | ||||||
| 7 | Senokwane ,K (Kgomotso) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 951.1 | 526.1 | 980.4 | 526.1 | 0 | 0 | 0 | 0 | ||||||
| 8 | Bowles ,C (Chane) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1122 | 697 | 1107.2 | 697 | 0 | 0 | 0 | 0 | ||||||
| 9 | Golden ,JC (Jade Cherice) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|